Study on catalytic activity of nano - sized so42 - tio2 solid super acid 2固體超強酸的催化活性研究
Catalytic synthesis of di - n - butyl phthalate by solid super acid s2o82 - zro2 - sio 3固體超強酸催化合成乙酸芐酯
The catalytic properties of solid super acid for the synthesis of dioctyl melate 固體超強酸對合成馬來酸二辛酯的催化作用
Study on the conditions of preparation of s2o2 - 8 zro2 - sio2 - like solid super acid catalysts 2類固體超強酸催化劑制備條件的研究
Study on preparation of solid super acid s2 o8 2 - zro2 - ce2 o3 and catalytic synthesis of cycloketal 3固體超強酸的制備及催化合成環縮酮的研究
Reaction catalyzed by solid super acid to synthesize alkyl - polyglycoside is reported . the best reaction activity of solid super acid catalyst is discussed . the conversion of glucose arrived to 99 % 報道了固體超強酸作催化劑合成烷基葡萄糖多苷的反應,并討論了固體超強酸的最佳反應活性,葡萄糖轉化率達99 % 。
This paper present the investigation of catalytic activities of strong acid cation exchange resin , perfluoro sulfonic acid resin and solid super acid to the esterification of maleic anhydride . the optimal technical condition were found using d001 - cc cation resin 研究了強酸性陽離子交換樹脂等幾個固體酸催化劑對順酐乙酯化反應的催化活性.選擇了用陽離子交換樹脂為催化劑的最佳工藝條件
The preparation method of methyl 1 - naphthylacetate catalyzed by sulphuric acid , hydrochloric acid , chlorosulfonic acid , p - toluene sulfonic acid , amino sulfonic acid , strongly acidic cationic exchange resin , ferric chloride hexahydrate , stannic chloride pentahydrate , aluminium chloride , ferric sulfate , aluminium sulfate , titanium sulfate , sodium bisulfate monohydrate , solid super acid , heterpoly acid , support heterpoly acid , composite titanate and p - toluene sulfo - chloride etc . catalyst were reviewed 摘要評述了硫酸、鹽酸、氯磺酸、對甲苯磺酸、氨基磺酸、強酸性陽離子交換樹脂、六水三氯化鐵、五水四氯化錫、三氯化鋁、硫酸鐵、硫酸鋁、硫酸鈦、一水硫酸氫鈉、固體超強酸、雜多酸、固載雜多酸、復合鈦酸酯和對甲苯磺酰氯等催化劑催化合成1 -萘乙酸甲酯的方法。
The methods for synthesizing p - hydroxyl ethyl benzoate catalyzed by sulfuric acid , p - toluene sulfonic acid , amino sulfonic acid , strongly acidic cationic exchange resin , ferric chloride hexahydrate , aluminum chloride hexahydrate , stannic chloride pentahydrate , copper sulfate , titanium sulfate , rare earth metal oxide , sodium bisulfate monohydrate , solid super acid and heteropoly acid and so on are reviewed 摘要評述了硫酸、對甲苯磺酸、氨基磺酸、強酸性陽離子交換樹脂、六水合三氯化鐵、六水合三氯化鋁、五水四氯化錫、硫酸銅、硫酸鈦、稀土金屬氧化物、一水硫酸氫鈉、固體超強酸、雜多酸等催化劑催化合成對羥基苯甲酸乙酯的方法。
It showed that p - toluene sulfonic acid , strongly acidic cationic exchange resin , ferric chloride hexahydrate , ammonium ferric sulfate dodecahydrate , cerium sulfate tetrahydrate , solid super acid and heteropoly acid etc . were good catalysts for synthesis of ethyl chloroacetate with practical application value 結果表明:對甲苯磺酸,強酸性陽離子交換樹脂、六水三氯化鐵、十二水合硫酸鐵按、四水硫酸鈰、固體超強酸和雜多酸等是合成氯乙酸乙酯的良好催化劑,具有實際應用價值。